Please click on the links below to our Authorized Internet Retailers (USA sales only)

Warning Notice - For Unauthorized & Internet Retailers

Warning Notice
Below are the links to our authorized internet dealers. Purchasing from any other / non authorized internet retailers may not provide proper product training / customer service and warranty support.


1st Class Medical
Current Rating is: Excellent

American Medical Sales & Repair
Current Rating is: Excellent


Vitality Medical

Direct Home Medical


Simple. Trusted. Proven.

-  Small, lightweight & easy-to-use

-  autoSAT Technology & revolutionary clinical   features

-  Runs on battery, AC & DC power

-  Universal large-wheeled cart with easy battery access   


Concentrator Service School



Competitive Bidding Round 2: Report Failures
For information about reporting issues with CMS and Medicare in Round 2 of Competitive Bidding, please see our News page.
Report Failures Information Here

Norman McCombs Receives National Medal of Technology and Innovation